I was wondering... Is it possible to run theese on the arduino uno anolog pins ?

Yes. All the analog pins of a standard Arduino can be used a digital I/Os. Most Arduino pins have more than one functionality. For example the pin A4 have three usages: analog input, digital input/output and I2C SDA.

Also, you can use the NewPing library and control your sensor using only one pin instead of two. This could also save you in a pinch. It's also a VERY good idea to use the NewPing library if you're also using motors, as other ultrasonic libraries or code will give you grief as they don't multitask well (or at all) and cause long 1 second delays.